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Hayward, CA Weather Forecast | 5 Day
Updated: Wed Jul 16th 2025 6:45 AM PDT
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Overcast
Wed 7-16
Overcast with a high of 77°F and a low of 56°F. Wind will be moderate, blowing around 11mph on average and gusts of 12.1mph at 3 PM. The humidity will be on the higher side, averaging about 76%, the maximum being 90% at 7 AM and 48% being its lowest at 2 PM. Barometric pressure is its highest of 29.94inHg at 11 AM, a lowest point of 29.89inHg at 4 PM with an avg 29.91inHg.
- HI: 77°F
- LO: 56°F
- Rainfall: 0%
- Snowfall: 0%
- Wind
10.5 mph - Humidity
76% avg. - UV Index
2.8 - Air QualityGood
- Sunrise
06:00 AM - Sunset
08:29 PM - Moonrise
11:55 PM - Moonset
12:12 PM - Moon Phase
Waning Gibbous

Overcast
Thu 7-17
Overcast with a high of 77°F and a low of 55°F. Winds will be light at 10mph and gusts of 11.3mph at 5 PM. The humidity will be on the higher side, averaging about 75%, the maximum being 89% at 4 AM and 49% being its lowest at 2 PM. Barometric pressure is its highest of 29.97inHg at 10 AM, a lowest point of 29.92inHg at 12 AM with an avg 29.94inHg.
- HI: 77°F
- LO: 55°F
- Rainfall: 0%
- Snowfall: 0%
- Wind
9.8 mph - Humidity
75% avg. - UV Index
2.9 - Air QualityGood
- Sunrise
06:01 AM - Sunset
08:28 PM - Moonrise
No moonrise - Moonset
01:22 PM - Moon Phase
Last Quarter

Overcast
Fri 7-18
Overcast with a high of 73°F and a low of 55°F. Winds will be light at 9mph and gusts of 10.3mph at 3 PM. The humidity will be on the higher side, averaging about 80%, the maximum being 93% at 4 AM and 54% being its lowest at 2 PM. Barometric pressure is its highest of 30.03inHg at 9 PM, a lowest point of 29.97inHg at 12 AM with an avg 30inHg.
- HI: 73°F
- LO: 55°F
- Rainfall: 0%
- Snowfall: 0%
- Wind
8.9 mph - Humidity
80% avg. - UV Index
2.8 - Air QualityModerate
- Sunrise
06:01 AM - Sunset
08:27 PM - Moonrise
12:23 AM - Moonset
02:35 PM - Moon Phase
Last Quarter

Sunny
Sat 7-19
Sunny with a high of 79°F and a low of 53°F. Winds will be light at 9mph and gusts of 10mph at 3 PM. The humidity will be on the higher side, averaging about 66%, the maximum being 91% at 6 AM and 35% being its lowest at 1 PM. Barometric pressure is its highest of 30.01inHg at 8 AM, a lowest point of 29.94inHg at 5 PM with an avg 29.98inHg.
- HI: 79°F
- LO: 53°F
- Rainfall: 0%
- Snowfall: 0%
- Wind
8.7 mph - Humidity
66% avg. - UV Index
2.8 - Air QualityModerate
- Sunrise
06:02 AM - Sunset
08:27 PM - Moonrise
12:56 AM - Moonset
03:50 PM - Moon Phase
Waning Crescent

Sunny
Sun 7-20
Sunny with a high of 81°F and a low of 52°F. Winds will be light at 9mph and gusts of 10.3mph at 4 PM. The humidity will be on the higher side, averaging about 64%, the maximum being 88% at 6 AM and 35% being its lowest at 1 PM. Barometric pressure is its highest of 29.97inHg at 12 AM, a lowest point of 29.86inHg at 5 PM with an avg 29.92inHg.
- HI: 81°F
- LO: 52°F
- Rainfall: 0%
- Snowfall: 0%
- Wind
8.9 mph - Humidity
64% avg. - UV Index
0 - Air QualityModerate
- Sunrise
06:03 AM - Sunset
08:26 PM - Moonrise
01:35 AM - Moonset
05:05 PM - Moon Phase
Waning Crescent

Partly Cloudy
Mon 7-21
Partly Cloudy with a high of 71°F and a low of 57°F. Wind will be moderate, blowing around 11mph on average and gusts of 12.6mph at 5 PM. The humidity will be on the higher side, averaging about 75%, the maximum being 88% at 4 AM and 57% being its lowest at 2 PM. Barometric pressure is its highest of 29.94inHg at 11 PM, a lowest point of 29.9inHg at 4 AM with an avg 29.92inHg.
- HI: 71°F
- LO: 57°F
- Rainfall: 0% | est. 0in
- Snowfall: 0%
- Wind
11 mph - Humidity
75% avg. - UV Index
5 - Air QualityTBA
- Sunrise
06:03 AM - Sunset
08:25 PM - Moonrise
02:23 AM - Moonset
06:15 PM - Moon Phase
Waning Crescent
Currently
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60°F |
29.9 inHg.
Barometer 83%
Humidity SW 5.4 mph Wind |
Overcast |